SYMBOL

MIN.

TYP.

MAX.

UNIT

Thermal Resistance

R

ΘJA

–

–

°C/W

Junction to Ambient Air

Forward Voltage

–

–

1.1

Volts

NOTES:

Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.

SYMBOL

VALUE

UNIT

Zener Current (see Table “Characteristics”)

mW

Maximum Junction Temperature

175

°C

Storage Temperature Range

– 65 to +175

°C

1/21/99

FEATURES

♦ Silicon Planar Power Zener Diodes

♦ Standard Zener voltage tolerance is ± 5%

with a “B” suffix. Other tolerances are

available upon request.

♦ These diodes are also available in Mini-MELF case with

the type designation ZMM5225 ... ZMM5267, SOT-23

case with the type designation MMBZ5265 ... MMBZ5267

and SOD-23 case with the types designation MMSZ5225 ...

MMSZ5267.

MECHANICAL DATA

Case: DO-35 Glass Case

Weight: approx. 0.13 g

MAXIMUM RATINGS

Ratings at 25°C ambient temperature unless otherwise specified.

1N5225 THRU 1N5267

ZENER DIODES

max. ∅

Cathode

.020 (0.52)

Mark

max. ∅.079 (2.0)

DO-35

Dimensions are in inches and (millimeters)